The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 24, 2004
Filed:
Jun. 11, 2002
Applicant:
Inventors:
Gert Lindemann, Lichtenstein, DE;
Imke Koengeter, Stuttgart, DE;
Doris Peters, Stuttgart, DE;
Ingrid Wuehrl, Gerlingen, DE;
Ulrich Eisele, Stuttgart, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B28B 3/20 ; B29B 9/00 ;
U.S. Cl.
CPC ...
B28B 3/20 ; B29B 9/00 ;
Abstract
A method of producing ceramic greenware, in particular a ceramic green film, having a ceramic powder component as the main ingredient and at least one organic solvent-free component as a secondary ingredient. To do so, the ceramic powder component is processed with the organic components initially to yield a highly viscous, solvent-free starting material which is then shaped by an extruder to form the greenware or green film.